i'm not sure but i would say yes. the chip eliminates the hesitation from a stop and does something w/ the fuel so when you take your foot off the gas it uses less fuel somehow ( if i read the instructions right. also like someone posted it readjusts the fuel curve and gives some extra horses.

Re: (Bagchus)

dang
and it's like $40-50?
****, I might have to make this my first 'upgrade'
and it doesn't advance timing or make fuel maps so aggressive that you require high octane gas? one of the reasons I bought this car was so that I could go back to 'cheap gas'